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Fiesta28 [93]
3 years ago
9

What is the molarity of a solution made by mixing 2.80 g of koh with enough water make 750 ml of solution?

Chemistry
1 answer:
Travka [436]3 years ago
7 0
<span>Molarity is expressed as the number of moles of solute per volume of the solution. We calculate as follows:

2.80 g ( 1 mol / 56.11 g ) = 0.05 mol KOH

Molarity = 0.05 mol KOH / 750 mL ( 1 L / 1000 mL )
Molarity = 0.07 M

Hope this answers the question. Have a nice day.</span>
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